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HRT FINANCIAL LP

Position in MKTX — Marketaxess Holdings Inc

CIK 1475597 NEW YORK, NY

Position in MKTX

as of Jun 30, 2026 · filed Aug 14, 2026
Position Value
$23,362,370
+$768,030 QoQ
Shares Held
205,854
+50.3% QoQ
Ownership
0.585%
of shares outstanding
% of Portfolio
0.06%
of 13F equity value
Holder Rank
#32
of 393 holders
Holding Since
Mar 2020
13 quarters on record
Voting authority Sole 100% Shared 0% None 0%

Common Shares in MKTX Over Time

Shares Held

Position Value (USD)

Position in Capital Markets

Financial Services · as of Jun 30, 2026

HRT FINANCIAL LP holds $723,750,009 across 37 Capital Markets names. MKTX ranks #8 (3.2% of the industry book) .

# Ticker Company Shares Value (USD) Open
8 MKTX
Marketaxess Holdings Inc
This page
205,854 $23,362,370

All Filings in MKTX

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13 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $23,362,370 205,854
2026-03-31 $22,594,340 136,952
2025-12-31 $38,805,806 214,101
2025-09-30 $18,085,930 103,793
2025-06-30 $12,354,052 55,315
2025-03-31 $9,525,025 44,026
2024-12-31 $943,717 4,175
2024-09-30 $18,158,687 70,877
2024-06-30 $390,832 1,949
2023-03-31 $20,514,160 52,427
2022-06-30 $3,526,281 13,774
2021-12-31 $813,080 1,977
2020-03-31 $3,748,063 11,270